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5 Easy Ways to Scan a QR Code from Photos wikiHowWhat does a QR code work?
The mechanism of QR code operation revolves around converting information into a 2D barcode-like image that can be read by a QR
scanner. After being scanned, the encoded information can be accessed, providing helpful data or performing specific functions, such as linking to a website, displaying text, or downloading an app.
How does a QR code work? The process of QR code functioning revolves around converting information into a two-dimensional barcode-like image that can be read by a QR code reader. Once scanned, the encoded details can be obtained, providing helpful information or performing specific functions, such as linking to a website, displaying text, or getting an app. Knowing how a QR code works is crucial in today's technology-driven world.